Cholinergic Agonists & Antagonists Flashcards by Jhaunte Braithwaite

Q

What are the cholinergic antagonists?

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Q

What are the muscuranic receptor antagonists?

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Q

What are the Belladonna alkaloids?

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Q

What is atropine?

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Q

What is atropine?

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Q

What are eye, GI and urinary system uses of atropine?

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Q

What are the cardiovascular uses of atropine?

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Q

What does atropine do for secretions?

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Q

What are the cholinergic agonists antidote?

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Q

What are the adverse effects of atropine?

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Q

What is scopolamine?

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Q

Whaat are the uses of scopolamine?

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Q

What are the synthetics and semisynthetic drugs?

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Q

What are the quaternary ammonium muscuranic antagonists?

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Q

What are the tertiary amine muscuranic antagonists ?

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Q

Describe glycopyrrolate

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Q

What are oxybutynin and tolterodine?

A

Q

What are the contraindication of antimuscuranic agents

A

Q

What are the adverse effects of anti cholinergics in geriatric patients?

A

Q

What are the nicotinic receptor antagonists?

A

Q

What are ganglion blockers?

A

Q

What are the uses of the ganglion blockers?

A

Q

What are the Pharmological properties of ganglion blockers?

A

Q

What are the predominant tone and receptor type of arterioles?

A

a1, sympathetic (adrenergic)

Effect of ganglion blockade: vasodilation, hypotension

What are the predominant tone and receptor type of veins?

Sympathetic (adrenergic), a1 Effect of ganglion blockade: venodilation

What are the predominant tone and receptor type of the heart?

Parasympathetic (cholinergic), M2 Effect of ganglion blockade: increased heart rate

What are the predominant tone and receptor type of Iris?

Parasympathetic (cholinergic), M3 Effect of ganglion blockade: mydriasis

What are the predominant tone and receptor type of ciliary muscle?

Parasympathetic (cholinergic), M3 Effect of ganglion blockade: cycloplegia (focus for far vision)

What are the predominant tone and receptor type of GI tract?

Parasympathetic (cholinergic), M3 Effect of ganglion blockade: reduced tone, and motility, constipation and decreased secretions

What are the predominant tone and receptor type of urinary bladder?

Parasympathetic (cholinergic), M3 Effect of ganglion blockade: urinary retention

What are the predominant tone and receptor type of salivary glands?

Parasympathetic (cholinergic), M3 Effect of ganglion blockade: xerostomia

What are the predominant tone and receptor type of sweat glands?

Sympathetic(adrenergic), M3 Effect of ganglion blockade: anyydrosis

What are neuromuscular blockers?

What are nondepolarizing blockers?

What are depolarizing blockers?

What are the adverse effects of depolarizing agents?

What drugs act presynaptically?

What are the inhibitors of acetylcholine synthesis?

What are the inhibitors of acetylcholine storage?

What are the inhibitors of acetylcholine release?